IODP Expedition 379 Magnetic remanence (SRM-longcore)

• Main Authors: Gohl, Karsten, Wellner, Julia S., Klaus, Adam, Bauersachs, Thorsten, Bohaty, Steven, Courtillat, Margot, Cowan, Ellen A., De Lira Mota, Marcelo A., Esteves, Mariana S.R., Fegyveresi, John M., Frederichs, Thomas, Gao, Liang, Halberstandt, Anna R., Hillenbrand, Claus-Dieter, Horikawa, Keiji, Iwai, Masao, Kim, Ji-Hoon, King, Theresa M., Klages, Johann P., MacCaull, J.G.N., Passchier, Sandra, Penkrot, Michelle, Powell, John L., Prebble, Joseph Graham, Rahaman, Waliur, Reinardy, Benedict T.I., Renaudie, Johan, Robinson, Delaney E., Scherer, Reed P., Siddoway, Christine S., Wu, Li, Yamane, Masako
• Other Authors: International Ocean Discovery Program
• Format: Other/Unknown Material
• Language: unknown
• Published: International Ocean Discovery Program 2021
• Subjects: International Ocean Discovery Program; IODP; JOIDES Resolution; Expedition 379; Site U1532; Site U1533; Amundsen Sea West Antarctic Ice Sheet History; Amundsen Sea Embayment; Pine Island Glacier; Thwaites Glacier; Marie Byrd Land; paleoclimate; paleo-ice sheet; continental rise; sediment drift; contourite; ice-rafted debris; Environmental change; processes; and effects; glacial-interglacial cyclicity; seismic stratigraphy; Amundsen Sea; Antarc*; Antarctic; Ice Sheet
• Online Access: https://doi.org/10.5281/zenodo.11200470

Magnetic remanence was measured on section halves (and rarely on whole-round sections) using a 2G Enterprises 760R cryogenic magnetometer, first as natural remanent magnetization (NRM) and then after demagnetization steps were performed on the samples by alternating field (AF) demagnetizer coils mounted in-line within the instrument.